Severed Fiber Cable Disrupts Broadband Connectivity for 5,000 Users Across Central and Northeast Singapore

Major fiber outage affects central and northeast Singapore after construction works sever cables. Repair efforts are underway for Singtel, M1, and StarHub users.

By: AXL Media

Published: Apr 18, 2026, 7:27 AM EDT

Source: Information for this report was sourced from The Straits Times

Infrastructure Damage Triggers Widespread Digital Disruption

A significant fiber service disruption paralyzed digital connectivity for roughly 5,000 users in central and northeast Singapore on the morning of April 18. According to NetLink Trust, the primary telecommunications infrastructure provider, the outage was precipitated by a third-party contractor who severed a critical cable during independent construction activities. The incident, which centered on residential hubs such as Ang Mo Kio, Bishan, Sengkang, and Punggol, left thousands of households without reliable internet access. NetLink Trust has expressed a stern stance regarding the disruption, emphasizing that the errant contractor was not in their employ and that the company remains prepared to take necessary actions against the responsible party.

Regulatory Response and Investigative Oversight

The Infocomm Media Development Authority, acting as the national regulator, has stepped in to oversee the restoration process and ensure accountability. Preliminary findings released by the agency confirm that physical damage to the fiber network is the primary cause of the systemic failure. According to an official statement from the authority, NetLink Trust has been directed to expedite the identification and repair of the compromised segments. The regulator is currently diagnosing the total extent of the structural damage to determine the most efficient recovery path, while simultaneously warning that strong penalties will be applied if investigations reveal any flouting of safety and construction regulations.

Impact Across Major Telecommunications Carriers

The fallout from the severed cable spanned across Singapore’s dominant telecommunications operators, including Singtel, StarHub, and M1. Tracking data from DownDetector indicated that the surge in service complaints began around 10:30 am, reaching a critical peak shortly before 11:00 am. During this window, Singtel recorded approximately 278 outage reports, while StarHub and M1 saw spikes of 183 and 79 reports respectively. This multi-operator impact underscored the centralized nature of the damage, as all major providers rely on the underlying NetLink Trust fiber architecture to deliver home broadband services to these specific northern and central sectors.